And so the iOS-ification of Mac OS X continues. Apple has just announced that all applications submitted to the Mac App Store have to use sandboxing by March 2012. While this has obvious security advantages, the concerns are numerous - especially since Apple's current sandboxing implementation and associated rules makes a whole lot of applications impossible.

Thanks for the clarification - I don't actually speak Spanish (I'm more Germanic-language oriented), so I don't know any of this stuff. I can understand French and Italian pretty well, but Spanish has always been way more difficult, for some reason .